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Completed Phase 2 Interventional Results available

Evaluating Safety, Pharmacokinetics and Clinical Benefit of Silmitasertib (CX-4945) in Subjects With Moderate COVID-19

ClinicalTrials.gov ID: NCT04663737

Public ClinicalTrials.gov record NCT04663737. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 2:36 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase II, Randomized and Controlled Investigator Initiated Trial Evaluating Safety, Pharmacokinetics and Clinical Benefit of Silmitasertib (CX-4945) in Outpatient Adult Subjects With Moderate Coronavirus Disease 2019 (COVID-19)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This single-center, open-label, 2 arm parallel-group, randomized, interventional prospective exploratory study in 20 subjects aimed to evaluate safety and explore putative clinical benefits of Silmitasertib 1000 mg BID dose in patients with moderate COVID-19. Two-arm trial comparing the SOC/supportive care alone to the SOC/supportive care with addition of Silmitasertib (allocation ratio 1:1).

Study identification

NCT ID
NCT04663737
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Senhwa Biosciences, Inc.
Industry
Enrollment
20 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 30, 2020 (Actual)
Primary completion
Aug 16, 2021 (Actual)
Completion
Oct 4, 2021 (Actual)
Last update posted
Jan 16, 2025

2020 – 2021

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Center for Advanced Research and Education Gainesville Georgia 30501 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04663737, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 16, 2025 · Synced Oct 24, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04663737 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →